package com.kuaidian.util.db;

public class DBContextHolder {

	public static final String INDEX_DB = "dataSource";
	
	
    private static final ThreadLocal<String> contextHolder = new ThreadLocal<String>();     
    
    public static void setDBType(String dbType) {  
    	
        contextHolder.set(dbType);     
    }     
         
    public static String getDBType() {     
        return contextHolder.get();     
    }     
         
    public static void clearDBType() {     
        contextHolder.remove();     
    }     
}
